31937688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 91728000

約数和(自身を除く): 59790312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 41, 62, 72, 82, 93, 123, 124, 164, 186, 246, 248, 279, 328, 349, 369, 372, 492, 558, 698, 738, 744, 984, 1047, 1116, 1271, 1396, 1476, 2094, 2232, 2542, 2792, 2952, 3141, 3813, 4188, 5084, 6282, 7626, 8376, 10168, 10819, 11439, 12564, 14309, 15252, 21638, 22878, 25128, 28618, 30504, 32457, 42927, 43276, 45756, 57236, 64914, 85854, 86552, 91512, 97371, 114472, 128781, 129828, 171708, 194742, 257562, 259656, 343416, 389484, 443579, 515124, 778968, 887158, 1030248, 1330737, 1774316, 2661474, 3548632, 3992211, 5322948, 7984422, 10645896, 15968844, 31937688]

約数ペア:

[(1, 31937688), (2, 15968844), (3, 10645896), (4, 7984422), (6, 5322948), (8, 3992211), (9, 3548632), (12, 2661474), (18, 1774316), (24, 1330737), (31, 1030248), (36, 887158), (41, 778968), (62, 515124), (72, 443579), (82, 389484), (93, 343416), (123, 259656), (124, 257562), (164, 194742), (186, 171708), (246, 129828), (248, 128781), (279, 114472), (328, 97371), (349, 91512), (369, 86552), (372, 85854), (492, 64914), (558, 57236), (698, 45756), (738, 43276), (744, 42927), (984, 32457), (1047, 30504), (1116, 28618), (1271, 25128), (1396, 22878), (1476, 21638), (2094, 15252), (2232, 14309), (2542, 12564), (2792, 11439), (2952, 10819), (3141, 10168), (3813, 8376), (4188, 7626), (5084, 6282)]